Auth0 is an identity-as-a-service solution that removes the complexity of authentication and authorization for app developers. Built by developers for developers, the company\'s service is used by thousands of developers and IT managers in both small and large corporations across 124 countries in the financial, media, software, security and consumer sectors. The company is based in Seattle, WA and is financially backed by Bessemer Venture Partners, K9 Ventures, Portland Seed Fund and NXTP Labs.